The relation between the Q factor of a coil measured by the Q Meter an – McqOptions

MCQOPTIONS

1.	The relation between the Q factor of a coil measured by the Q Meter and the actual Q of the coil is _________
A.	Equal to
B.	Same but somewhat lesser than
C.	Same but somewhat higher than
D.	Not equal to
Answer» C. Same but somewhat higher than

Discussion

No Comment Found

Related MCQs

The relation between the Q factor of a coil measured by the Q Meter and the actual Q of the coil is _________
The average power absorbed by an impedance Z = 30 j 70 when a voltage V = 120 0 is applied is _____________
A current of [2 + ( sqrt{2} )sin (314t + 30) + 2 ( sqrt{2} )cos (952t +45)] is measured with a thermocouple type, 5A full scale, class 1 meter. The meter reading would lie in the range?
A (350 A/7A), 50 Hz current transformer has a primary bar. The secondary has a pure resistance of 1 . It also draws a current of 5 A. The magnetic core requires 350 AT for magnetization. Find the percentage ratio error.
The inductance of a certain moving- iron ammeter is expressed as L = 10 + 3 ( frac{ ^2}{4} ) H, where is the deflection in radian from the zero position. The control spring torque is 25 10-6 Nm/rad. If the meter is carrying a current of 5 A, the deflection is ____________
A coil is designed for high Q performance at a rated voltage and a specified frequency. If the frequency is made twice the original and the coil is operated at the same rated voltage, then the active power P will be affected as ____________
A coil is designed for high Q performance at a rated voltage and a specified frequency. If the frequency is made twice the original and the coil is operated at the same rated voltage, then the Q factor will be affected as ____________